Help! Will mark brainiest. Which of the following are representative organisms?

a. Sponges

b. Cnidarians

c. Roundworms

d. Annelids

e. Mollusks

f. Arthropods

g. Echinoderms

h. Vertebrates

the major parts of the digestive system:

salivary glands.

pharynx.

esophagus.

stomach.

small intestine.

large intestine.

rectum.

accessory digestive organs: liver, gallbladder, pancreas.

bal is blood alcohol level. bac will normally be higher in a person with more body fat. so the answer to your question would be, as body fat decreases, the increasing rate of bal decreases.  

her affection for her parents makes her an especially sympathetic character.